The Panasonic AJ-SD930B is a professional DVCPRO 50/25 video recorder that will also perform DV format recordings and playback. Outstanding picture quality is maintained with 60dB signal to noise ratio. It features two audio channels with 48kHz sampling. The unit also has optional slots for cards supplying FireWire and SDI video connectors.
 
https://www.bhphotovideo.com/c/product/324396-REG/Panasonic_AJ_SD930B_AJ_SD930B_DVCPRO_50_25_Digital.html